LM2901AVQPWRG4Q1 [TI]
汽车类精密四路差动比较器，汽车级 | PW | 14 | -40 to 125;
| 型号： | LM2901AVQPWRG4Q1 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | 汽车类精密四路差动比较器，汽车级 | PW | 14 | -40 to 125 放大器 光电二极管 放大器电路 比较器 |
| 文件： | 总9页 (文件大小：229K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LM2901-Q1, LM2901AV-Q1, LM2901V-Q1
QUADRUPLE DIFFERENTIAL COMPARATOR
SLCS142D − DECEMBER 2003 − REVISED APRIL 2008
D OR PW PACKAGE
(TOP VIEW)
D Qualified for Automotive Applications
D Single Supply or Dual Supplies
D Low Supply-Current Drain Independent of
1
2
3
4
5
6
7
14
13
12
1OUT
2OUT
VCC
2IN−
2IN+
1IN−
1IN+
OUT3
OUT4
GND
Supply Voltage . . . 0.8 mA Typ
D Low Input Bias Current . . . 25 nA Typ
D Low Input Offset Current . . . 2 nA Typ
D Low Input Offset Voltage . . . 2 mV Typ
11 4IN+
10 4IN−
9
8
3IN+
3IN−
D Common-Mode Input Voltage Range
Includes Ground
D Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage . . . 36 V
D Low Output Saturation Voltage
D Output Compatible With TTL, MOS, and
CMOS
D For Single Version in SOT23-5, See TL331
description/ordering information
This device consists of four independent voltage comparators that are designed to operate from a single power
supply over a wide range of voltages. Operation from dual supplies is possible, as long as the difference
between the two supplies is 2 V to 36 V, and V is at least 1.5 V more positive than the input common-mode
CC
voltage. Current drain is independent of the supply voltage. The outputs can be connected to other
open-collector outputs to achieve wired-AND relationships.
{
ORDERING INFORMATION
V
max
MAX
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
IO
‡
T
A
PACKAGE
AT 25°C
V
CC
SOIC (D)
Reel of 2500
Reel of 2000
Reel of 2500
Reel of 2000
Reel of 2500
Reel of 2000
LM2901QDRQ1
2901Q1
−40°C to 125°C
−40°C to 125°C
−40°C to 125°C
7 mV
30 V
32 V
32 V
TSSOP (PW)
SOIC (D)
LM2901QPWRQ1
LM2901VQDRQ1
LM2901VQPWRQ1
LM2901AVQDRQ1
LM2901AVQPWRQ1
2901Q1
2901VQ1
2901VQ1
2901AVQ
2901AVQ
7 mV
2 mV
TSSOP (PW)
SOIC (D)
TSSOP (PW)
†
‡
For the most current package and ordering information, see the Package Option Addendum at the end of this document,
or see the TI web site at http://www.ti.com.
Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.
symbol (each comparator)
IN+
IN−
OUT
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright © 2008, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM2901-Q1, LM2901AV-Q1, LM2901V-Q1
QUADRUPLE DIFFERENTIAL COMPARATOR
SLCS142D − DECEMBER 2003 − REVISED APRIL 2008
schematic (each comparator)
V
CC
80-μA
Current
Regulator
60 μA
10 μA
10 μA
80 μA
IN+
IN−
OUT
GND
All current values shown are nominal.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 V
CC
Differential input voltage, V (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 V
ID
Input voltage range, V (either input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 36 V
I
Output voltage, V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 V
O
Output current, I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
O
Duration of output short circuit to ground (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unlimited
Package thermal impedance, θ (see Notes 4 and 5): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W
JA
PW package . . . . . . . . . . . . . . . . . . . . . . . . . 113°C/W
Operating virtual junction temperature, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
J
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Storage temperature range, T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
stg
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, except differential voltages, are with respect to network ground.
2. Differential voltages are at IN+ with respect to IN−.
3. Short circuits from outputs to V can cause excessive heating and eventual destruction.
CC
4. Maximum power dissipation is a function of T (max), θ , and T . The maximum allowable power dissipation at any allowable
J
JA
A
ambient temperature is P = (T (max) − T )/θ . Operating at the absolute maximum T of 150°C can affect reliability.
D
J
A
JA
J
5. The package thermal impedance is calculated in accordance with JESD 51-7.
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
LM2901-Q1, LM2901AV-Q1, LM2901V-Q1
QUADRUPLE DIFFERENTIAL COMPARATOR
SLCS142D − DECEMBER 2003 − REVISED APRIL 2008
electrical characteristics at specified free-air temperature, VCC = 5 V (unless otherwise noted)
†
‡
PARAMETER
MIN
TYP
MAX
7
UNIT
TEST CONDITIONS
T
A
25°C
Full range
25°C
2
Non-A devices
A-suffix devices
V
V
V
= V (min),
IC
O
ICR
15
2
= 1.4 V,
= 5 V to MAX
V
Input offset voltage
mV
IO
1
5
§
CC
Full range
25°C
4
50
200
I
I
Input offset current
Input bias current
V
V
= 1.4 V
= 1.4 V
nA
nA
IO
O
O
Full range
25°C
−25 −250
−500
IB
Full range
0 to
−1.5
25°C
V
CC
Common-mode input-voltage
range
V
V
ICR
0 to
Full range
V
−2
CC
V
V
R
= 15 V,
= 1.4 V to 11.4 V,
≥ 15 kΩ to V
CC
Large-signal differential-voltage
amplification
A
25°C
25
100
V/mV
VD
OH
O
L
CC
V
V
= 5 V
25°C
Full range
25°C
0.1
50
1
nA
OH
OH
I
High-level output current
V
V
= 1 V
ID
§
= V MAX
μA
CC
150
400
700
V
I
Low-level output voltage
Low-level output current
= −1 V,
I
= 4 mA
= 1.5 V
OL
mV
mA
mA
OL
ID
OL
Full range
25°C
V
V
= −1 V,
= 2.5 V,
V
V
V
6
16
0.8
1
OL
ID
O
= 5 V
2
Supply current
(four comparators)
CC
CC
I
25°C
CC
§
No load
= MAX
2.5
†
‡
All characteristics are measured with zero common-mode input voltage, unless otherwise specified.
Full range (MIN to MAX) for LM2901 is −40°C to 125°C. All characteristics are measured with zero common-mode input voltage, unless otherwise
specified.
§
V
MAX = 30 V for non-V devices and 32 V for V-suffix devices.
CC
switching characteristics, VCC = 5 V, TA = 25°C
PARAMETER
TEST CONDITIONS
MIN
TYP
1.3
MAX
UNIT
100-mV input step with 5-mV overdrive
TTL-level input step
R connected to 5 V through 5.1 kΩ,
L
Response time
μs
¶
C = 15 pF , See Note 6
L
0.3
¶
C includes probe and jig capacitance.
L
NOTE 6: The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PACKAGE OPTION ADDENDUM
www.ti.com
12-Oct-2011
PACKAGING INFORMATION
Status (1)
Eco Plan (2)
MSL Peak Temp (3)
Samples
Orderable Device
Package Type Package
Drawing
Pins
Package Qty
Lead/
Ball Finish
(Requires Login)
LM2901AVQDRG4Q1
LM2901AVQDRQ1
LM2901AVQPWRG4Q1
LM2901AVQPWRQ1
LM2901QDRG4Q1
LM2901QDRQ1
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SOIC
SOIC
D
D
14
14
14
14
14
14
14
14
14
14
14
14
2500
2500
2000
2000
2500
2500
2000
2000
2500
2500
2000
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
Green (RoHS
& no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
CU NIPDAU Level-1-260C-UNLIM
TSSOP
TSSOP
SOIC
PW
PW
D
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
SOIC
D
Green (RoHS
& no Sb/Br)
LM2901QPWRG4Q1
LM2901QPWRQ1
TSSOP
TSSOP
SOIC
PW
PW
D
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
LM2901VQDRG4Q1
LM2901VQDRQ1
Green (RoHS
& no Sb/Br)
SOIC
D
Green (RoHS
& no Sb/Br)
LM2901VQPWRG4Q1
LM2901VQPWRQ1
TSSOP
TSSOP
PW
PW
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
12-Oct-2011
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF LM2901-Q1, LM2901AV-Q1, LM2901V-Q1 :
Catalog: LM2901, LM2901AV, LM2901V
•
NOTE: Qualified Version Definitions:
Catalog - TI's standard catalog product
•
Addendum-Page 2
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements,
and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should
obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are
sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard
warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where
mandated by government requirements, testing of all parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and
applications using TI components. To minimize the risks associated with customer products and applications, customers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right,
or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information
published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a
warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual
property of the third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied
by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive
business practice. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional
restrictions.
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all
express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not
responsible or liable for any such statements.
TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably
be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing
such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products
and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be
provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in
such safety-critical applications.
TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at
the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.
TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are
designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated
products in automotive applications, TI will not be responsible for any failure to meet such requirements.
Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products
Audio
Applications
www.ti.com/audio
amplifier.ti.com
dataconverter.ti.com
www.dlp.com
Communications and Telecom www.ti.com/communications
Amplifiers
Data Converters
DLP® Products
DSP
Computers and Peripherals
Consumer Electronics
Energy and Lighting
Industrial
www.ti.com/computers
www.ti.com/consumer-apps
www.ti.com/energy
dsp.ti.com
www.ti.com/industrial
www.ti.com/medical
www.ti.com/security
Clocks and Timers
Interface
www.ti.com/clocks
interface.ti.com
logic.ti.com
Medical
Security
Logic
Space, Avionics and Defense www.ti.com/space-avionics-defense
Transportation and Automotive www.ti.com/automotive
Power Mgmt
Microcontrollers
RFID
power.ti.com
microcontroller.ti.com
www.ti-rfid.com
Video and Imaging
www.ti.com/video
OMAP Mobile Processors www.ti.com/omap
Wireless Connectivity www.ti.com/wirelessconnectivity
TI E2E Community Home Page
e2e.ti.com
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2011, Texas Instruments Incorporated
相关型号：
©2020 ICPDF网 联系我们和版权申明